Использование резонансных колебаний в системе впуска для шумовой доводки легковых автомобилей

Старобинский Р. Н.; R. N. Starobinski; Мещерякова М. А.; M. A. Mescheriakova; Назаров А. Г.; A. G. Nazarov; Соколов А. В.; A. V. Sokolov

doi:10.18287/2541-7533-2011-0-3-3(27)-74-79

Using of resonance oscillations in intake system for a car noise tuning

Authors: Starobinski R.N.¹, Mescheriakova M.A.¹, Nazarov A.G.¹, Sokolov A.V.¹
Affiliations:
1. Togliatti State University
Issue: Vol 10, No 3-3 (2011): Special Issue
Pages: 74-79
Section: AIRCRAFT AND SPACE ROCKET ENGINEERING
URL: https://journals.ssau.ru/vestnik/article/view/6857
DOI: https://doi.org/10.18287/2541-7533-2011-0-3-3(27)-74-79
ID: 6857

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Abstract

The acoustical-mechanical system for creating of informative sound in passenger compartment based on resonance excitation in car intake system is considered. It is shown that acoustical connection of aircleaner cavity with engine compartment by membranes and an involving in oscillations of air masses and volumes inside an intake system allows effective increasing of informative sound of the first harmonics radiating into engine and passenger compartments.